The frame construction and exterior shell of the GEIL Electric Brick Kiln consists of heavy gauge structural strength steel. All frames are welded at each joint to provide for maximum strength and durability. Full width, front loading doors and the minimal area between the door opening and the setting space facilitates loading and unloading. These fire brick kilns are built with full depth arch construction extending directly to the door opening, providing stacking space to the top of the arch. The 2600F Insulating Fire Brick backed by high- temperature block insulation constitutes the kiln's interior. All models will fire to 2380F (cone 10). The Bartlett Microprocessor Based Programmable Temperature Controller (Bartlett V6-CF 700 Series) automatically controls each zone as it Ramps or Soaks through the desired program. 10 gauge heating elements are coiled wire using Kanthal A-1 alloy. The coils are held in the grooved Insulating Fire Brick using ceramic tube inserts. Each kiln is designed using Multi-Zone control. Each zone is controlled using a Mercury Contactor or SCR control.